CN109000421A - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN109000421A CN109000421A CN201810668982.XA CN201810668982A CN109000421A CN 109000421 A CN109000421 A CN 109000421A CN 201810668982 A CN201810668982 A CN 201810668982A CN 109000421 A CN109000421 A CN 109000421A
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- China
- Prior art keywords
- drawer
- air
- air inlet
- sub
- upper cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
- F25D25/024—Slidable shelves
- F25D25/025—Drawers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The present invention relates to refrigerators, comprising: cabinet inside defines at least one storage room and the supply air duct for conveying cooling air-flow at least one storage room, and storage room and supply air duct are separated by air duct cover board；With Multifunction drawer component, it is disposed therein in a storage room, and including the open-topped upper cover plate with open-topped first drawer and for covering the first drawer, first drawer can be set to the lower section of upper cover plate with pushing and pulling, and the air inlet being connected to when the first drawer is in fully closed condition with the storage space in the first drawer is offered on rear side of upper cover plate.The air outlet being connected to air inlet is offered on air duct cover board, the gear plectrum for adjusting air supply outlet opening is equipped at air outlet, to adjust the amount for the cooling air-flow for successively flowing into the first drawer through air outlet and air inlet from supply air duct, to adjust the storage environment in the first drawer, the use function of enriching the first drawer makes it meet the multi-purpose storing demand of user.
Description
Technical field
The present invention relates to refrigeration equipments, more particularly to a kind of refrigerator.
Background technique
There are two types of dry area's drawer wind pushing forms of current refrigerator, and one is rear portion air inlet, i.e. air duct cover board makes wind-guiding knot
The opening cooperation of the rear portion of structure and drawer；Another kind is side air inlet, is rubbed in drawer draw process with side air port in order to prevent
It wipes, can increase by a sleeve outside dry area drawer.However, both schemes all have a problem that, it is exactly that air port is provided with drawer
On ontology, so that the versatility of drawer body is deteriorated, air inlet form is limited by drawer movement, and if food fills in drawer
Carrying capacity is excessive, can block air port, influence performance.In addition, the storage environment in existing drawer is generally more single.
Summary of the invention
One object of the present invention is intended to overcome at least one defect in the prior art, provides a kind of with multi-functional pumping
Drawer component and can multi-gear adjustment to realize the refrigerators of a variety of storage environments.
Another object of the present invention is the versatility for avoiding the air inlet of drawer from being blocked and improving drawer.
A further object of the invention is to improve the leakproofness of Multifunction drawer component.
To achieve the goals above, the present invention provides a kind of refrigerator, comprising:
Cabinet inside defines at least one storage room and for conveying cooling at least one described storage room
The supply air duct of air-flow, the storage room and the supply air duct are separated by air duct cover board；With
Multifunction drawer component is disposed therein in the storage room, and including with open-topped first
Drawer and open-topped upper cover plate for covering first drawer, first drawer can be set on described with pushing and pulling
The lower section of cover board, and offered on rear side of the upper cover plate when first drawer is in fully closed condition with described first
The air inlet of storage space connection in drawer；And
The air outlet being connected to the air inlet is offered on the air duct cover board, is equipped at the air outlet for adjusting
The gear plectrum of the air supply outlet opening is successively flowed into through the air outlet and the air inlet with adjusting from the supply air duct
The amount of the cooling air-flow of first drawer, to adjust the storage environment in first drawer.
Optionally, the air inlet is equipped with the elastic slice at least partly entering the wind region for covering the air inlet, institute
Elastic slice is stated to be configured to only open at least portion of the air inlet when there is cooling air-flow to flow to the air inlet from the air outlet
Divide air inlet region.
Optionally, the air inlet includes that sub- air port is entered the wind in the sub- air port of the first air inlet and second arranged side by side, described to send
Air port includes the sub- air port of first air-supply arranged side by side and the second sub- air port of air-supply, the sub- air port of first air-supply and described second
Sub- air port of blowing is oppositely arranged with the first sub- air port of air inlet and the sub- air port of second air inlet respectively.
Optionally, the elastic slice is set to the inside towards first drawer in the sub- air port of first air inlet, and matches
It is set to and is flicked in the open state in blowing for cooling air-flow to allow from described under effect in the sub- air port of first air-supply
The cooling air-flow that the first sub- air port of air-supply is sent out flows into first drawer through the sub- air port of first air inlet, send described first
Restore when being in close state to the state for covering the sub- air port of first air inlet in wind air port.
Optionally, the upper cover plate include board body part and by the posterior edges of the board body part extend downwardly first after turn over
Side, when first drawer is in fully closed condition described in after first the extending end of flange be connected to first drawer
Back plate top surface, and the air inlet be formed in described first after on flange.
Optionally, the upper cover plate further includes two the first lateral flanges extended downwardly by the board body part, described
When one drawer is in fully closed condition, the extending end of two first lateral flanges two with first drawer respectively
Side plate top surface abuts against.
Optionally, the bottom of flange and two first lateral flanges is equipped with the groove being recessed upwards after described first,
Sealing strip is equipped in the groove, to make the upper cover plate and described the when first drawer be in fully closed condition
It is formed at part interface between one drawer gas-tight seal.
Optionally, the region of the board body part being located at after described first between flange and two first lateral flanges is
For covering the open-topped continuous and complete region of first drawer, to allow to form drying in first drawer
Storage environment.
Optionally, the Multifunction drawer component further include:
Second drawer, the upper end are opened wide and form top opening；
Second drawer be configured to first drawer mutually independently, can be set to pushing and pulling under the upper cover plate
Side, to cover its top opening by the upper cover plate when second drawer is in fully closed condition.
Optionally, one is offered in the open-topped region for covering second drawer of the upper cover plate to lack
Mouthful, moisturizing module is equipped in the notch, to allow to form the storage environment of moisturizing in second drawer.
Refrigerator provided by the invention is equipped with Multifunction drawer component, with upper cover plate and can be set to upper cover plate with pushing and pulling
First drawer of lower section, and the air outlet for conveying cooling air-flow into the first drawer, air outlet are offered on air duct cover board
Place is equipped with the gear plectrum that can adjust its aperture, to adjust the amount into the cooling air-flow in the first drawer, and then adjustable
The storage environment (such as can adjust between fruits and vegetables, treasure and iced three kinds of storage environments) in the first drawer is saved, is enriched
The use function of first drawer makes it meet the multi-purpose storing demand of user.
Further, the air inlet for being used for the delivery air into the first drawer is provided with upper cover plate by the present invention, and on
Cover board is fixed in refrigerator body, i.e., upper cover plate is static relative to the air duct cover board of refrigerator, and therefore, air inlet will not
It is influenced by the movement of the first drawer.Also, air inlet is in the rear side of upper cover plate, will not due to the first drawer loads overfill by
Article blocking, ensure that specific storing performance in the first drawer.
Simultaneously as air inlet is provided on upper cover plate, any shaped openings are not designed on the first drawer, therefore first takes out
Drawer can be general with other common drawers, improves the versatility of the first drawer.
Further, due to being all provided with fluted, groove on each flange for abutting against with the first drawer of upper cover plate
It is inside respectively provided with sealing strip, therefore, sealing performance when the first drawer is in fully closed condition can be improved, to guarantee that first takes out
Specific storage environment is strictly kept in drawer.
According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter
The above and other objects, advantages and features of the present invention.
Detailed description of the invention
Some specific embodiments of the present invention is described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing:
Fig. 1 is the schematic diagram of refrigerator according to an embodiment of the invention；
Fig. 2 is the vertically cutting plane interception of air duct cover board and Multifunction drawer component according to an embodiment of the invention
Schematic cross sectional views；
Fig. 3 is the schematic expanded view of part A in Fig. 2；
Fig. 4 is the signal in the open state for the Multifunction drawer component of refrigerator according to an embodiment of the invention
Property structure chart；
Fig. 5 is the schematic, exploded of Multifunction drawer component according to an embodiment of the invention；
Fig. 6 is that air duct cover board and Multifunction drawer component according to an embodiment of the invention is intercepted along horizontal plane
Schematic cross sectional views；
Fig. 7 to Fig. 9 is the schematic expanded view of part B in Fig. 6 when gear plectrum is in different conditions；
Figure 10 is the schematic diagram of upper cover plate according to an embodiment of the invention.
Specific embodiment
The present invention provides a kind of refrigerator, and Fig. 1 is the schematic diagram of refrigerator according to an embodiment of the invention, referring to
Fig. 1, refrigerator 1 of the invention include cabinet 20, inside define at least one storage room 21 for storing article and use
In the supply air duct for conveying cooling air-flow at least one storage room 21.Storage room 21 and supply air duct pass through air duct lid
Plate 22 separates.
Particularly, refrigerator 1 further includes Multifunction drawer component 10, is disposed therein in a storage room 21.Fig. 2 is
The schematic sectional of the vertically cutting plane interception of air duct cover board and Multifunction drawer component according to an embodiment of the invention
Figure, Fig. 3 are the schematic expanded views of part A in Fig. 2, and Fig. 4 is according to an embodiment of the invention for the multi-functional of refrigerator
Drawer appliance schematic diagram in the open state,
Fig. 5 is the schematic, exploded of Multifunction drawer component according to an embodiment of the invention.
Referring to fig. 2 to Fig. 5, Multifunction drawer component 10 and including with open-topped first drawer 12 and for covering
The open-topped upper cover plate 11 of first drawer 12, the first drawer 12 can be set to the lower section of upper cover plate 11, and upper cover with pushing and pulling
The rear side of plate 11, which is offered, to be connected to the storage space in the first drawer 12 when the first drawer 12 is in fully closed condition
Air inlet 111.It should be noted that the first drawer 12, which is in fully closed condition, means that the first drawer 12 is pushed completely into upper cover plate
The leeway being pushed into is not continued in 11 lower section, fully covers at this point, the top opening of the first drawer 12 is capped plate 11.
Upper cover plate 11 can be fixed in storage room 21, for example, can be fixed on storing by clamping or other suitable modes
The side wall of inner of compartment 21 or air duct are given up on plate 22.The air outlet 221 being connected to air inlet 111 is offered on air duct cover board 22,
The gear plectrum 23 for adjusting 221 aperture of air outlet is equipped at air outlet 221, to adjust from supply air duct successively through air outlet
221 and air inlet 111 flow into the first drawer 12 cooling air-flow amount, thus adjust the first drawer 12 in storage environment.Tool
Body, it may make any adjusting between 0~100% of the aperture of air outlet 221 by adjusting the position of gear plectrum 23.When sending
When the aperture in air port 221 is 0, air outlet 221 is in close state；When the aperture of air outlet 221 is 100%, air outlet 221
In completely open state；When the aperture of air outlet 221 is greater than 0 and less than 100%, such as when 50%, at air outlet 221
In half opened condition.
The present invention can adjust the gear plectrum 23 of its aperture by being equipped at air outlet 221, to adjust into the
The amount of cooling air-flow in one drawer 12, and then the storage environment in adjustable first drawer 12 (such as can be in fruits and vegetables, treasure
Adjusted between iced three kinds of storage environments), the use function of the first drawer 12 is enriched, it is made to meet the multi-purpose storing of user
Demand.
Also, the air inlet 111 for being used for the delivery air into the first drawer 12 is provided with upper cover plate 11 by the present invention, and
Upper cover plate 11 is fixed in refrigerator body, i.e., upper cover plate 11 is static relative to the air duct cover board of refrigerator, therefore, air inlet
Mouth 111 not will receive the influence of the first drawer 12 movement.Also, air inlet 111 is in the rear side of upper cover plate 11, will not be because of first
Drawer 12 loads overfill and is blocked by article, ensure that specific storage environment in the first drawer 12.The specific storage environment
Such as can be dry storage environment, for storing treasure, tealeaves or other dried food and nuts.
Simultaneously as air inlet 111 is provided on upper cover plate 11, any shaped openings are not designed on the first drawer 12, because
This first drawer 12 can be general with other common drawers, improves the versatility of the first drawer 12, save additionally be opened at
This.
In some embodiments of the invention, at least partly air inlet for covering air inlet 111 is equipped at air inlet 111
The elastic slice 19 in region, elastic slice 19 are configured to only open air inlet when there is cooling air-flow to flow to air inlet 111 from air outlet 221
111 at least partly air inlet region.That is, elastic slice 19 only air outlet 221 corresponding region open, have cooling air-flow stream
In the case where entering, cooled air-flow is pushed open.When the corresponding region of air outlet 221 is closed, the active force for pushing it to flick disappears,
At this point, elastic slice 19 can restore its original state, that is, cover at least partly air inlet region of air inlet 111.
Fig. 6 is that air duct cover board and Multifunction drawer component according to an embodiment of the invention is intercepted along horizontal plane
Schematic cross sectional views, Fig. 7 to Fig. 9 are the schematic expanded views of part B in Fig. 6 when gear plectrum is in different conditions.Referring to Fig. 6
To Fig. 9, in some embodiments of the invention, air inlet 111 may include the sub- air port 1111 of the first air inlet arranged side by side and the
The two sub- air ports 1112 of air inlet, air outlet 221 include the sub- air port 2211 of the first air-supply and the second sub- air port of air-supply being arranged side by side
2212, the sub- air port 2211 of the first air-supply and the second sub- air port 2212 of air-supply are entered the wind with the sub- air port 1111 and second of the first air inlet respectively
Sub- air port 1112 is oppositely arranged.That is, air inlet 111 and air outlet 221 can be divided into two be arranged in a one-to-one correspondence
A sub- air port, in order to which the position of gear plectrum 23 is adjusted.
Further, elastic slice 19 is set to the inside of first drawer 12 of direction in the sub- air port 1111 of the first air inlet, and configures
It is flicked in the open state in blowing for cooling air-flow to allow to send from first under effect in the first sub- air port 2211 of air-supply
The cooling air-flow that wind air port 2211 is sent out flows into the first drawer 12 through the first sub- air port 1111 of air inlet, in the first sub- air port of air-supply
2211 restore when being in close state to covering first to enter the wind the state in sub- air port 1111.
Below to storing in the first drawer 12 by taking air inlet 111 and air outlet 221 are divided into two sub- air ports as an example
The adjustment process of environment is specifically described.
When gear plectrum 23 is in right limit position shown in fig. 7, the sub- air port 2211 of the first air-supply and second is sent
Wind air port 2212 is covered by gear plectrum 23, and air outlet 221 is in close state, at this point, cooling air-flow cannot be introduced into
In one drawer 12, the fruits and vegetables storage environment for being similar to fruit and vegetable box is formed in the first drawer 12.
When gear plectrum 23 is in middle position shown in fig. 8, the only second sub- air port 2212 of air-supply is by gear
Plectrum 23 covers, and the first sub- air port 2211 of air-supply is in the open state, and the cooling air-flow in supply air duct is through the first sub- wind of air-supply
Mouth 2211 flows to the sub- air port 1111 of the first air inlet, so that elastic slice 19 be promoted to flick, and then flows into the first drawer 12.At this point, only
There is suitable cooling air-flow to enter in the first drawer 12, and promote original humid air in the first drawer 12 through the first drawer 12 with
Gap discharge between upper cover plate 11.It, can be by adjusting gear plectrum 23 after the moisture in the first drawer 12 is completely exhausted out
Position makes its sub- air port 2211 of the first air-supply of covering and the second sub- air port 2212 (i.e. state shown in Fig. 7) of air-supply, at this point, elastic slice 19
Return restores to the state in the sub- air port 1111 of the first air inlet of covering, to guarantee the dry environment in the first drawer 12, at this time the
Treasure storage environment is formed in one drawer 12.
When left side extreme position shown in gear plectrum 23 is in Fig. 9, the sub- air port 2211 of the first air-supply and second is sent
Wind air port 2212 is opened, and air outlet 221 is in full open position, and a part of cooling air-flow is through the first sub- air port of air-supply
2211 flow to the sub- air port 1111 of the first air inlet, so that elastic slice 19 be promoted to flick, and then flow into the first drawer 12；Another part is cold
But air-flow directly enters in the first drawer 12 through the sub- air port 2212 of the second air-supply and the second sub- air port 1112 of air inlet, the first drawer 12
Interior cooling gas flow increases, and temperature reduces, so that icing function is realized, at this point, forming iced storing ring in the first drawer 12
Border.
Figure 10 is the schematic diagram of upper cover plate according to an embodiment of the invention.In order to facilitate understanding and observe,
In Figure 10, the following table of upper cover plate 11 up, upper surface downward.In some embodiments of the invention, upper cover plate 11 includes plate
Body portion 112 and by the posterior edges of board body part 112 extend downwardly first after flange 113, be in the first drawer 12 and completely close
The extending end of flange 113 is connected to the back plate top surface of the first drawer 12 after first when conjunction state, and air inlet 111 is formed in
After first on flange 113.It should be noted that the first drawer 12, which is in fully closed condition, means that the first drawer 12 is pushed completely into
The leeway being pushed into is not continued in the lower section of upper cover plate 11, at this point, the top opening of the first drawer 12 is capped plate 11 fully
Covering.Air outlet 221 can by the forwardly convex extension of air duct cover board 22, air inlet 111 from flange 113 after the first of upper cover plate 11 to
Protrusion extends afterwards, and is set in the outside of air outlet 221.The outside of air outlet 221 is also arranged with the end in air inlet 111
With the sealing ring between air duct cover board 22, to reinforce the air-tight connection between air outlet 221 and air inlet 111.
Further, the bottom of flange 113 can be equipped with the groove 1131 being recessed upwards after first, be equipped in groove 1131 close
Strip of paper used for sealing, to make the boundary between the rear side of upper cover plate 11 and the first drawer 12 when the first drawer 12 is in fully closed condition
Formed at face it is gas-tight seal, to avoid between the first drawer 12 and its local environment space through flange 113 after first and the
Gap intercommunication between the back plate of one drawer 12, to improve the leakproofness of Multifunction drawer component 10.
In some embodiments of the invention, upper cover plate 11 further includes two the first sides extended downwardly by board body part 112
Flange 114, when the first drawer 12 is in fully closed condition, the extending end of two the first lateral flanges 114 is respectively with first
Two side plate top surfaces of drawer 12 abut against.
Specifically, in some embodiments, two the first lateral flanges 114 can from two side margins of board body part 112 to
Lower extension.At this point, Multifunction drawer component 10 only has a drawer, i.e. the first drawer 12.In further embodiments, may be used
To be, one of them first lateral flange 114 is extended downwardly by one of side margins of board body part 112, another first side
Flange 114 is extended downwardly by the lower surface of 112 central region of board body part.At this point, Multifunction drawer component 10 can have, there are two take out
Drawer, such as the second drawer 13 that can drawer 12 and be described below for first.
Further, the bottom of two the first lateral flanges 114 can be equipped with the groove 1141 being recessed upwards, the groove 1141
It is interior to be equipped with sealing strip, to make two sides of upper cover plate 11 and the first drawer 12 when the first drawer 12 is in fully closed condition
Formed at interface between plate it is gas-tight seal, to avoid between the first drawer 12 and its local environment space by two the
Gap intercommunication between one lateral flange 114 and the side plate of the first drawer 12, to improve the sealing of Multifunction drawer component 10
Property.
Specifically, flange 113 and the groove of two 114 bottoms of the first lateral flange can be interconnected after first, to form one
Whole U-shaped semienclosed slot.Correspondingly, the sealing strip and two the first lateral flanges 113 that 113 bottom of flange is arranged after first
The sealing strip of bottom setting can be fixedly connected into U-shaped sealing strip or directly adopt integrally formed U-shaped sealing strip 14.
In some embodiments of the invention, board body part 112 be located at first after flange 113 and two the first lateral flanges
Region between 114 is the open-topped continuous and complete region for covering the first drawer 12, to allow the first drawer
Dry storage environment is formed in 12.That is, upper cover plate 11 is used to cover the open-topped board body part of the first drawer 12
Region is not provided with any opening, consequently facilitating comparatively closed sealed environment is formed inside the first drawer 12, in favor of dry
The storage of goods.
In some embodiments of the invention, Multifunction drawer component 10 further includes the second drawer 13, and shape is opened wide in the upper end
At top opening, and the second drawer 13 be configured to 12 phase of the first drawer independently, can be set to pushing and pulling under upper cover plate 11
Side, to cover its top opening by upper cover plate 11 when the second drawer 13 is in fully closed condition.Specifically, the second drawer
13 horizontally side by side and can be spaced setting with the first drawer 12, influence each other to avoid the push-and-pull process of the two.
Further, a notch is offered in the open-topped region for covering the second drawer 13 of upper cover plate 11,
Moisturizing module 15 is equipped in notch, to allow to form the storage environment of moisturizing in the second drawer 13.
Specifically, moisturizing module 15 may include the moisture film with specific moisturizing threshold value and the base for being used to support moisture film
Plate, so that forming the moisturizing storage environment with specified moisture value in the second drawer 13.
In some embodiments of the invention, upper cover plate 11 may also include is extended downwardly by the posterior edges of board body part 112
Second after flange 116, when the second drawer 13 is in fully closed condition second after the extending end of flange 116 be connected to
The back plate top surface of two drawers 13.The bottom of flange 116 can be equipped with the groove being recessed upwards after second, be equipped with sealing in groove
Item, to make the interface between the rear side of upper cover plate 11 and the second drawer 13 when the second drawer 13 is in fully closed condition
Place formed it is gas-tight seal, to avoid between the second drawer 13 and its local environment space through flange 116 and second after second
Gap intercommunication between the back plate of drawer 13, to improve the leakproofness of the second drawer 13.
Further, upper cover plate 11 further includes two the second lateral flanges 117 extended downwardly by board body part 112, second
When drawer 13 is in fully closed condition, the extending end of two the second lateral flanges 117 respectively with two sides of the second drawer 13
Plate top surface abuts against.Specifically, one of them second lateral flange 117 is extended downwardly by a side margins of board body part 112,
Another second lateral flange 117 is extended downwardly by the lower surface of 112 central region of board body part.In 112 central region of board body part
The second lateral flange 117 and the first lateral flange 114 can parallel and interval setting.
It will be understood by those skilled in the art that so-called "upper" in the embodiment of the present invention, "lower", "inner", "outside", " cross ",
"front", "rear" etc. be used for indicate orientation or positional relationship term be on the basis of the real use state of refrigerator 1 for, this
A little terms are merely for convenience of describing and understand technical solution of the present invention, rather than the device or component of indication or suggestion meaning
It must have a particular orientation, therefore be not considered as limiting the invention.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows
Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly
Determine or deduce out many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers all such other variations or modifications.
Claims (10)
1. a kind of refrigerator characterized by comprising
Cabinet inside defines at least one storage room and for conveying cooling air-flow at least one described storage room
Supply air duct, the storage room and the supply air duct are separated by air duct cover board；With
Multifunction drawer component is disposed therein in the storage room, and including with open-topped first drawer
With the open-topped upper cover plate for covering first drawer, first drawer can be set to the upper cover plate with pushing and pulling
Lower section, and offered on rear side of the upper cover plate when first drawer is in fully closed condition with first drawer
The air inlet of interior storage space connection；And
The air outlet being connected to the air inlet is offered on the air duct cover board, is equipped at the air outlet described for adjusting
The gear plectrum of air supply outlet opening, to adjust from the supply air duct successively through described in the air outlet and air inlet inflow
The amount of the cooling air-flow of first drawer, to adjust the storage environment in first drawer.
2. refrigerator according to claim 1, which is characterized in that
The air inlet is equipped with the elastic slice at least partly entering the wind region for covering the air inlet, and the elastic slice is configured to
At least partly air inlet region of the air inlet is only opened when there is cooling air-flow to flow to the air inlet from the air outlet.
3. refrigerator according to claim 2, which is characterized in that
The air inlet includes that the sub- air port of the first air inlet and the second sub- air port of air inlet, the air outlet arranged side by side include side by side
The sub- air port of the first air-supply and the second sub- air port of air-supply being arranged, the sub- air port of the first air-supply and the sub- air port point of the second air-supply
It is not oppositely arranged with the sub- air port of first air inlet and the sub- air port of second air inlet.
4. refrigerator according to claim 3, which is characterized in that
The elastic slice is set to the inside towards first drawer in the sub- air port of first air inlet, and is configured to described the
The one sub- air port of air-supply flicks in the open state in blowing for cooling air-flow to allow from the sub- wind of first air-supply under effect
The cooling air-flow that mouth is sent out flows into first drawer through the sub- air port of first air inlet, is in the sub- air port of first air-supply
Restore when closed state to the state for covering the sub- air port of first air inlet.
5. refrigerator according to claim 1, which is characterized in that
The upper cover plate include board body part and by the posterior edges of the board body part extend downwardly first after flange, described
The extending end of flange is connected to the back plate top table of first drawer after first described in when one drawer is in fully closed condition
Face, and the air inlet be formed in described first after on flange.
6. refrigerator according to claim 5, which is characterized in that
The upper cover plate further includes two the first lateral flanges extended downwardly by the board body part, has been in first drawer
When fully closed conjunction state, the extending end of two first lateral flanges respectively with two side plate top surface phases of first drawer
It abuts.
7. refrigerator according to claim 6, which is characterized in that
The bottom of flange and two first lateral flanges is equipped with the groove being recessed upwards after described first, sets in the groove
There is sealing strip, to make between the upper cover plate and first drawer when first drawer is in fully closed condition
It is formed at the interface of part gas-tight seal.
8. refrigerator according to claim 7, which is characterized in that
The region of the board body part being located at after described first between flange and two first lateral flanges is for covering
The open-topped continuous and complete region of the first drawer is stated, to allow to form dry storing ring in first drawer
Border.
9. refrigerator according to claim 1, which is characterized in that the Multifunction drawer component further include:
Second drawer, the upper end are opened wide and form top opening；
Second drawer be configured to first drawer mutually independently, the lower section of the upper cover plate can be set to pushing and pulling,
To cover its top opening by the upper cover plate when second drawer is in fully closed condition.
10. refrigerator according to claim 9, which is characterized in that
The upper cover plate offers a notch for covering in the open-topped region of second drawer, in the notch
Equipped with moisturizing module, to allow to form the storage environment of moisturizing in second drawer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810668982.XA CN109000421A (en) | 2018-06-26 | 2018-06-26 | Refrigerator |
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| CN110108083A (en) * | 2019-04-08 | 2019-08-09 | 澳柯玛股份有限公司 | A kind of seal box and the refrigerator for installing the seal box |
| CN113028711A (en) * | 2019-12-24 | 2021-06-25 | Aqua株式会社 | Refrigerator with a door |
| CN114440527A (en) * | 2020-10-30 | 2022-05-06 | 海信容声(广东)冰箱有限公司 | Refrigerator and control method thereof |
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